knotting needle结绳: tie knots针: needle绳针: toggle结绳: tie knots 结绳记事 keep records by tying knots绳针结: admiralty hitch; boat knot; marline spike hitch下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:结绳针，即可在微信中查询翻译
